Google: Algorithm Updates
Google has a long history of famous algorithm updates, search index changes and refreshes.
Below are links to some of the most important resources for search marketers:
- Google BERT Natural Language Processing Update
- September 2019 Core Update
- June 2019 Core Update
- March 2019 Core Update
- August 2018 Core Update aka Medic Update
- April 2018 Core Update
- March 2018 Core Update
- December 2017 Core Update
- Google Local August 2017 Hawk Update
- Google Fred Update – unconfirmed March 2017 update
- Google Local September 2016 Possum Update
- Google RankBrain Algorithm
- Google Mobile-Friendly Algorithm
- January 2018 Core Update
- Google Hummingbird
- Google Mobile Friendly Update
- Google Panda Update
- Google Penguin Update
- Google Pigeon Update
- Google Payday Update
- Google Pirate Update
- Google EMD (Exact Match Domain) Update
- Google Top Heavy Update
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